1993 - 1994 Corvette: Service Bulletin: Intermittent ASR Service Light

Subject: INTERMITTENT ASR SERVICE LIGHT (REPLACE MEM-CAL)
Model and Year: 1993-94 CHEVROLET CORVETTE WITH 5.7L ENGINE (VIN J - RPO LT5) AND MANUAL 6-SPEED (ML9) TRANSMISSION
Source: Chevrolet Service Bulletin
Bulletin Number: 47-50-01

CONDITION:

SOME OWNERS OF 1993-94 CORVETTES BUILT BEFORE NOVEMBER 24, 1993 (VIN 1G1YZ12J8R5800090) MAY COMMENT ON SEEING AN ASR SERVICE LIGHT INTERMITTENTLY IMMEDIATELY AFTER VEHICLE START UP.

CORRECTION:

INSTALL THE MEM-CAL LISTED BELOW. IF AN ASR SERVICE LIGHT IS STILL PRESENT, IMMEDIATELY AFTER START-UP, FURTHER PROBLEM DIAGNOSIS SHOULD BE FOLLOWED USING INSTRUCTIONS IN THE SERVICE MANUAL.

PART INFORMATION:

BROADCAST SCANNER PART BODY CODE I.D. NUMBER STYLE AXLE
--------- ------- ------ ----- ----
BKKR 1416 16201452 COUPE 3.45

PARTS ARE CURRENTLY AVAILABLE FROM GMSPO.

WARRANTY INFORMATION:

LABOR OPERATION: T0500 LABOR TIME: 0.5 HOUR

General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to inform those technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions and know-how to do a job properly and safely. If a condition is described, do not assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See a General Motors dealer servicing your brand of General Motors vehicle for information on whether your vehicle may benefit from the information.

Article ID: 633
Created: July 30, 2014
Last Updated: July 30, 2014
Author: Rob Loszewski

Online URL: https://www.corvetteactioncenter.com/tech/knowledgebase/article.php?id=633